<template>
  <div>
    <el-dialog
      :title="info.isadd ? '菜单添加' : '菜单编辑'"
      :visible.sync="info.isshow"
      @closed="closed"
    >
      <el-form :model="user"
        >{{ user }}
        <el-form-item label="菜单名称" label-width="120px">
          <el-input v-model="user.title" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="上级菜单" label-width="120px">
          <el-select
            v-model="user.pid"
            placeholder="请选择上级菜单"
            @change="changpia"
          >
            <el-option label="顶级菜单" :value="0"></el-option>
            <el-option
              v-for="item in newlist"
              :key="item.id"
              :label="item.title"
              :value="item.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="菜单类型" label-width="120px">
          <el-radio v-model="user.type" :label="1">目录</el-radio>
          <el-radio v-model="user.type" :label="2">菜单</el-radio>
        </el-form-item>
        <!-- 是目录有图标没地址，是菜单有地址没图标 -->
        <el-form-item
          label="菜单图标"
          label-width="120px"
          v-if="user.type == 1"
        >
          <el-select v-model="user.icon" placeholder="请选择菜单图标">
            <el-option v-for="item in icons" :key="item" :value="item">
              <i :class="item"></i>
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="菜单地址" label-width="120px" v-else>
          <el-select v-model="user.url" placeholder="请选择菜单地址">
            <el-option
              v-for="item in IndexRoutes"
              :key="item.path"
              :label="item.meta.title"
              :value="'/' + item.path"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="状态" label-width="120px">
          <el-switch
            v-model="user.status"
            :active-value="1"
            :inactive-value="2"
          ></el-switch>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="cancel">取 消</el-button>
        <el-button type="primary" @click="add" v-if="info.isadd"
          >确 定添加</el-button
        >
        <el-button type="primary" @click="updata" v-else>确定修改</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
import { mapGetters, mapActions } from "vuex";
import { IndexRoutes } from "../../../router";
import { reqmenuadd, reqmenuedit, reqmenuinfo } from "../../../http/api";
import { successAlert } from "../../../utils//alert";
export default {
  props: ["info", "list"],
  data() {
    return {
      //   表单数据
      user: {
        pid: "",
        title: "",
        icon: "",
        type: "",
        url: "",
        stasus: 2,
      },
      // icon集合
      icons: ["el-icon-setting", "el-icon-user-solid", "el-icon-star-off"],
      // 二级路由
      IndexRoutes,
    };
  },
  computed: {
    ...mapGetters,
    newlist(){
      return this.list.filter(item=>item.id!==this.user.id)
    }
  },
  methods: {
    ...mapActions,
    cancel() {
      this.info.isshow = false;
    },
  
    // 清空user
    empty() {
      this.user = {
        pid: "",
        title: "",
        icon: "",
        type: "",
        url: "",
        stasus: 2,
      };
    },
    // 添加数据
    add() {
      reqmenuadd(this.user).then((res) => {
        console.log(res);
        if (res.data.code === 200) {
          successAlert(res.data.msg);
                // 清空·user
        this.empty();
        this.info.isshow = false;
        // 刷新列表
        this.$emit("init");
        }
  
      });
    },
    changpia() {
      if (this.user.pid ===0) {
        this.user.type = 1;
      } else {
        this.user.type = 2;
      }
    },
    getone(id) {
      console.log("发请求了", +id);
      reqmenuinfo({ id: id }).then((res) => {
      
        console.log(res.data.code ===200);
        if (res.data.code == 200) {
          this.user = res.data.list;
          // 补个id
          this.user.id=id
        }
      });
    },
    // 修改
    updata() {
      reqmenuedit(this.user).then(res=>{
        if(res.data.code==200){
           successAlert(res.data.msg);
            this.empty();
        this.info.isshow = false;
        // 刷新列表
        this.$emit("init");
        }
        
      })
    },
      closed(){
      // 若果是编辑的关闭 就执行empty
      // 不是添加
      if(!this.info.isadd){
           this.empty()
      }
    },
  },
  mounted() {},
};
</script>
 <style lang="less" scoped>
@import "../../../less/index.less";
</style>